Cov cuab yeej motherboard muaj lub suab lus me me uas tau tshwm sim thaum muaj teeb meem tshwm sim hauv cov khoom siv computer. Qee tus neeg siv PC xav tias lub luag haujlwm ntawm cov cuab yeej no yog qhov tsis zoo yog piv rau kev ua haujlwm ntawm lub tshuab tag nrho. Nov yog qee yam, tab sis lub sijhawm nws yuav yog qhov kev pabcuam zoo.
Tsim nyog
- - operating system Windows XP;
- - siv "Tus Thawj Tswj Ntaus Ntawv" applet.
Cov Lus Qhia
Kauj ruam 1
Tus hais lus txuas yog feem ntau hu ua Tus Hais Lus thiab qee zaum Beeper. Thaum ntxov ntawm IBM PC, nws tau siv los ua lub ntsiab lus. Lawv tsis mloog suab paj nruas los ntawm nws, tk. lub suab ntawm cov neeg hais lus txawv ntau heev hauv qhov zoo ntawm cov qauv ntawm peb lub sijhawm.
Kauj ruam 2
Qee qhov ntsuas kab hluav taws xob tau tsim nyob rau hauv xws li tias thaum tam sim no ntws los ntawm lub hwj huam hluav taws xob, lub teeb liab raug xa mus rau tus hais lus tsim, uas tuaj yeem hnov thaum lub khoos phis tawm. Ntev dhau sijhawm, lub suab no tau txais kev tho txawv, thiab txhawm rau kom tshem tawm nws, koj yuav tsum tua tawm tus hais lus nws tus kheej. Qhov no tuaj yeem ua tiav ob qho programmatically, hauv kev siv operating system, lossis ua ntiag tug los ntawm kev tshem tawm cov npog ntawm ib sab ntawm lub kaw lus.
Kauj ruam 3
Txhawm rau hais lus txuas nrog, koj yuav tsum mus rau Tus Thawj Tswj Ntaus Ntawv thov. Txhawm rau ua qhov no, mus rau "Pib" ntawv qhia zaub mov, txoj nyem rau ntawm cov khoom "Kuv Lub Computer". Xaiv Khoom ntawm cov ntawv qhia zaub mov lossis nias Win + Pause Break keyboard shortcut.
Kauj ruam 4
Hauv qhov "System Properties" qhov rai uas qhib, mus rau "Hardware" tab thiab nyem khawm "Device Manager". Koj yuav pom cov npe ntawm cov cuab yeej uas koom rau hauv lub khoos phis tawm. Nyem rau "Saib" tab hauv cov ntawv qhia saum toj kawg nkaus, los ntawm cov npe uas qhib, xaiv cov khoom "Show hidden devices".
Kauj ruam 5
Tam sim no nyem rau ntawm "+" nyob rau hauv pem hauv ntej ntawm "Cov cuab yeej siv hluav taws xob" ntu. Xaiv "Built-in Speaker" los ntawm daim ntawv. Txoj cai nyem rau ntawm nws thiab qhib lub "Disable" kev xaiv.
Kauj Ruam 6
Nws tseem muaj peev xwm tiv thaiv koj lub rooj sib hais los ntawm cov cim hais lus los ntawm kho cov ntawv sau npe. Nias rau Win + R keyboard shortcut, ntaus Regedit, thiab tom qab ntawd nyem OK.
Kauj Ruam 7
Hauv Registry Recorder qhov rai uas qhib, nrhiav HKEY_CURRENT_USER / Control Panel / Sound ceg nyob sab lauj ntawm txoj haujlwm. Ntawm sab xis, nrhiav Beep parameter. Yog tias koj tsis pom txoj hlua zoo li no, tsim nws: nyem rau hauv qhov chaw khoob thiab xaiv "Tshiab", tom qab ntawd xaiv "String Parameter" thiab nkag nws lub npe Beep.
Kauj ruam 8
Ob npaug nyem rau ntawm cov xaim tsim tshiab, xaiv Tsis yog tias nws tus nqi los ua kom lub tswb.
